I need to round numbers that are in my table in CartoDB, so that in the Map visualization infowindows I only show results to two decimal digits rather than the long decimals that are currently showing.
I tried using
SELECT round(column,10,2) FROM table as suggested on this webpage How can I show numbers as percentages in CartoDB?
but the SQL query results in no records, and I get the following error:
function round(double precision, integer) does not exist
Is there another way to reformat the numbers so they display fewer decimals in the CartoDB infowindows without editing the source data?